212000020200102 has 32 divisors (see below), whose sum is σ = 432248175571680. Its totient is φ = 69293515898880.

The previous prime is 212000020200037. The next prime is 212000020200109. The reversal of 212000020200102 is 201002020000212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212000020200109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190907227 + ... + 192014502.

It is an arithmetic number, because the mean of its divisors is an integer number (13507755486615).

Almost surely, 2^{212000020200102} is an apocalyptic number.

212000020200102 is an abundant number, since it is smaller than the sum of its proper divisors (220248155371578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212000020200102 is a wasteful number, since it uses less digits than its factorization.

212000020200102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382923528.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 212000020200102 its reverse (201002020000212), we get a palindrome (413002040200314).

The spelling of 212000020200102 in words is "two hundred twelve trillion, twenty million, two hundred thousand, one hundred two".